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Payne PH1ZNA042000AAAA Air Pressure Switch
The function of an air pressure type switch is to sense whether the primary air circulator is running. This is just one of the many indispensable safety creations designed to stop injuries or explosions. A lot of switches are programmed with a manual reset, by which you must manually reset it in order for the HVAC system to continue running.
Signs that your Air Pressure Switch is Failing
- The blower fan will not operate properly.
- The correct temperature seldom fully achieved.
- Inaccurate voltage range running through the pressure switch.
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Before buying or ordering, do your due diligence and make sure of the correct model as well as make a visual inspection so that you are positive that the proper replacement air pressure switch is being ordered. You do not need to install the part by yourself. Find a professional in your area to hire and install the part for you.
Feel free to download your manual for help.
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